111210343199 has 8 divisors (see below), whose sum is σ = 117443716992. Its totient is φ = 105093481240.

The previous prime is 111210343163. The next prime is 111210343201. The reversal of 111210343199 is 991343012111.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-111210343199 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (111210346199) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 29125997 + ... + 29129814.

It is an arithmetic number, because the mean of its divisors is an integer number (14680464624).

Almost surely, 2^111210343199 is an apocalyptic number.

111210343199 is a deficient number, since it is larger than the sum of its proper divisors (6233373793).

111210343199 is an equidigital number, since it uses as much as digits as its factorization.

111210343199 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 58255917.

The product of its (nonzero) digits is 5832, while the sum is 35.

The spelling of 111210343199 in words is "one hundred eleven billion, two hundred ten million, three hundred forty-three thousand, one hundred ninety-nine".